A real longshot here, but...
has anyone figured out how to rename Trash in Mavericks?
I miss having my trash called "Rubbish".
Install Textwrangler then Navigate to the path below.
/System/Library/CoreServices/Dock.app/Contents/Resources/en.lproj/InfoPlist.strings
Change the following line under <key>TrashName</key> it's on line 64. Should look like attached pic.
Change the word Trash on this line <string>Trash</string> to whatever name you want the trash folder to be called. a prompt will appear asking you to unlock as you start typing. click unlock then enter in the name you want the trash to be called. Click file and save (enter your system password when prompted). Quit Textwrangler. Open terminal and type Killall Dock. Move your mouse/ trackpad pointer over the trash dock icon to see the new name. If changes haven't taken effect Restart the mac.
EDIT: To change the Empty Trash and Secure empty trash name from the Finder menubar like this.
Navigate to /System/Library/CoreServices/Finder.app/Contents/Resources/English.lproj/Localizable.strings
Open with Textwrangler and go down to lines 1810 and 1812. Should resemble something like this when changed.
change the word trash in these lines to the same name you have given to your trash folder. in this case i've used rubbish as an example for the op. Click file, save. Open terminal and type Killall Finder.
To Change the move to trash name from the finder window drop down menu like this see pic
Navigate to /System/Library/CoreServices/Finder.app/Contents/Resources/English.lproj/Localizable.strings
Open with Textwrangler and go down to line 1794. It should look like this.
Change the word trash in this line to the same name you have given your trash folder. For example, I've named mine to rubbish like this.
When finished. Click file and save. Quit Textwrangler, Open Terminal and type Killall Finder. Quit Terminal and open up your finder window. Click on any file then click the drop down box to see the change.
To change the trash folder title like this
navigate to /System/Library/CoreServices/Finder.app/Contents/Resources/English.lproj/Localizable.strings
Open it up with Textwrangler and go to line 2177 it should look like this.
Replace the word Trash with the same name you chose for your trash folder. In this case I've put in rubbish. see pic.
Again click File, save. Go into Terminal and type Killall Finder. Open up the trash folder from the dock to see the changes.
All of the mods listed above work with Mavericks 10.9, 10.9.1 and 10.9.2